PolymyositisScleroderma, LocalizedScleroderma, SystemicDermatomyositisMyositisScleroderma, DiffuseScleroderma, LimitedAntibodiesAntibody SpecificityAntibodies, ViralLung Diseases, InterstitialAntibodies, MonoclonalAutoantibodiesAntibodies, AntinuclearAntibodies, BacterialHistidine-tRNA LigaseAntibody FormationAntibodies, NeutralizingMyositis, Inclusion BodyFluorescent Antibody TechniqueConnective Tissue DiseasesAutoimmune DiseasesRaynaud DiseaseAntibody AffinityPrednisoloneMuscular DiseasesMixed Connective Tissue DiseaseAntibodies, Anti-IdiotypicParaneoplastic SyndromesSkinBinding Sites, AntibodyAutoantigensImmunosuppressive AgentsMusclesCreatine KinaseEpitopesHIV AntibodiesMuscle, SkeletalBiopsyImmunoglobulin GAntibodies, NeoplasmNervous System Autoimmune Disease, ExperimentalAntibodies, ProtozoanMyoglobinuriaRheumatic DiseasesCross ReactionsLupus Erythematosus, SystemicMediastinal EmphysemaAdrenal Cortex HormonesMuscle WeaknessMicroscopic AngioscopyMuscular DystrophiesFibroblastsImmunoglobulin MMolecular Sequence Data